EcmaScript 5 browser implementation

javascript cross-browser ecma262 ecmascript-5
hojberg picture hojberg · Feb 17, 2010 · Viewed 11.4k times · Source

So Safari and Chrome have started in their betas to implement some ES5 stuff. For instance Object.create is in them.

Do any of you know if there is a website that shows the progress made in the browsers? ATM i need to use Object.freeze, and wanted to see which browsers (if any) supported that yet.

Answer

Tihauan picture Tihauan · Feb 23, 2010

Here's an up to date list for major engines: http://kangax.github.com/es5-compat-table/

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